---
product_id: 427000412
title: "Blue Sea Systems m-Series Mini On-Off Battery Switch with Knob, Black"
brand: "blue sea systems"
price: "AR$25643"
currency: ARS
in_stock: false
url: https://www.desertcart.com.ar/products/427000412-blue-sea-systems-m-series-mini-on-off-battery-switch
store_origin: AR
region: Argentina
---

# 500A max current rating IP66 waterproof protection Make-before-break design Blue Sea Systems m-Series Mini On-Off Battery Switch with Knob, Black

**Brand:** blue sea systems
**Price:** AR$25643
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Switch Smart, Stay Powered – The Mini Marvel for Modern Mariners

## Quick Answers

- **What is this?** Blue Sea Systems m-Series Mini On-Off Battery Switch with Knob, Black by blue sea systems
- **How much does it cost?** AR$25643 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/427000412-blue-sea-systems-m-series-mini-on-off-battery-switch)

## Best For

- blue sea systems enthusiasts

## Why This Product

- Trusted blue sea systems brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Yet Robust:** Sleek mini design with a removable knob fits perfectly in any setup without compromise
- • **Ignition-Protected Safety:** Certified safe for gasoline-powered boats, meeting ISO 8846 and ABYC standards
- • **Seamless Battery Switching:** Make-before-break contact design prevents power interruptions during transitions
- • **Built to Brave the Elements:** IP66 waterproof rating ensures durability in harsh marine environments
- • **Power Through with Confidence:** Handles up to 500A continuous current for uninterrupted performance

## Overview

The Blue Sea Systems m-Series Mini On-Off Battery Switch is a compact, high-performance marine-grade switch designed for single-circuit battery control. Rated for 500 amps continuous current and 48V DC, it features a make-before-break contact design to ensure seamless power transitions without interruption. With IP66 waterproof protection and ignition safety certifications, it’s engineered for reliable, safe use aboard gasoline-powered boats. Its sleek black finish and removable knob combine functionality with style, backed by premium warranty and support.

## Description

Mini Battery Switch, MFG# 6005200, Black, 300A cont., 500A int., 48VDC. Positions: single-circuit on-off. 2.83"H x 2.83"W x 3.1"D. With removable knob.

## Features

- Single Circuit ON-OFF. Switches a single battery to a single load group
- IP66 waterproof, ISO 8846 and meets ABYC requirements. Ignition protected—safe for installation aboard gasoline powered boats
- Make before break contact design allows switching between battery banks without power interruption
- Continuous Rating: 300A, Maximum Voltage: 48V DC
- Robust redesign done in July 2017
- Premium warranty and support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Operation Mode | ON-OFF |
| Current Rating | 500 Amps |
| Brand | Blue Sea Systems |
| Terminal | marine |
| Item dimensions L x W x H | 17.8 x 10.2 x 7.6 Centimeters |
| Circuit Type | 1-way |
| Mounting Type | Wall Mount |
| Actuator Type | Push Button |
| Contact Material | Copper |
| International Protection Rating | IP66 |
| Controller Type | Push Button |
| Connectivity Protocol | Wi-Fi |
| Colour | Black |
| Wattage | 14400 Watts |
| Net Quantity | 1.0 Count |
| Number of Items | 1 |
| Global Trade Identification Number | 00190283665048, 00632085600624 |
| Batteries Included | No |
| Length | 6.63 Inches |
| Width | 3.88 Inches |
| Weight | 0.7 Pounds |
| Material Type | Copper |
| Number of Pieces | 1 |
| Size | lockable = none | amps - max = none | afd = none | |
| Usage | personal |
| Style | On-off W/Knob |
| Manufacturer | Blue Sea Systems |

## Product Details

- **Operation Mode:** ON-OFF
- **Current Rating:** 500 Amps
- **Brand:** Blue Sea Systems
- **Switch Type:** Push Button
- **Terminal:** marine

## Images

![Blue Sea Systems m-Series Mini On-Off Battery Switch with Knob, Black - Image 1](https://m.media-amazon.com/images/I/81na5PiEiqL.jpg)
![Blue Sea Systems m-Series Mini On-Off Battery Switch with Knob, Black - Image 2](https://m.media-amazon.com/images/I/71OfsyPQXuL.jpg)
![Blue Sea Systems m-Series Mini On-Off Battery Switch with Knob, Black - Image 3](https://m.media-amazon.com/images/I/815CCB58ZGL.jpg)
![Blue Sea Systems m-Series Mini On-Off Battery Switch with Knob, Black - Image 4](https://m.media-amazon.com/images/I/61wP2NZGuoL.jpg)
![Blue Sea Systems m-Series Mini On-Off Battery Switch with Knob, Black - Image 5](https://m.media-amazon.com/images/I/51f8k4MBt-L.jpg)

## Frequently Bought Together

- Blue Sea Systems 6006200 m-Series Battery Switch ON/OFF with Knob, Black
- Blue Sea Systems 5026 ST Blade Fuse Block 12 Circuit with Ground and Cover
- 10 Gauge Marine Wire,10 AWG 30ft Duplex Marine Grade Wire Tinned Copper Oxygen-Free Insulated Red& Black Electrical Cable for Boat/Automotive/RV/Camper/Trailer

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.ar/products/427000412-blue-sea-systems-m-series-mini-on-off-battery-switch](https://www.desertcart.com.ar/products/427000412-blue-sea-systems-m-series-mini-on-off-battery-switch)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-01-23*